Update .travis.yml

Author: drinckes

.travis.yml

@@ -1,37 +1,76 @@
 matrix:
   include:
+    # C++ implementation. Lives in cpp/, tested with bazel.
     - language: cpp
+      env: OLC_PATH=cpp
       script:
         - wget -O install.sh "https://github.com/bazelbuild/bazel/releases/download/0.5.3/bazel-0.5.3-installer-linux-x86_64.sh"
         - chmod +x install.sh
         - ./install.sh --user && rm -f install.sh
-        - ~/bin/bazel test --test_output=all cpp:openlocationcode_test
+        - ~/bin/bazel test --test_output=all ${OLC_PATH}:all
+    
+    # Dart implementation. Lives in dart/
     #- language: dart
     #  dart: stable
+    #  env: OLC_PATH=dart
     #  script:
     #    - cd dart && pub get && pub run test
+    
+    # Go implementation. Lives in go/
     #- language: go
     #  go: stable
+    #  env: OLC_PATH=go
     #  script:
     #    - go test ./go
+    
+    # Java implementation. Lives in java/, tested with bazel.
+    - language: java
+      env: OLC_PATH=java
+      script:
+        - wget -O install.sh "https://github.com/bazelbuild/bazel/releases/download/0.5.3/bazel-0.5.3-installer-linux-x86_64.sh"
+        - chmod +x install.sh
+        - ./install.sh --user && rm -f install.sh
+        - ~/bin/bazel test --test_output=all ${OLC_PATH}:all
+    
+    # Javascript Closure library implementation. Lives in js/closure, tested with bazel.
+    # We use language "c" because bazel will install all the dependencies we need.
+    - language: c
+      env: OLC_PATH=js/closure
+      script:
+        - wget -O install.sh "https://github.com/bazelbuild/bazel/releases/download/0.5.3/bazel-0.5.3-installer-linux-x86_64.sh"
+        - chmod +x install.sh
+        - ./install.sh --user && rm -f install.sh
+        - ~/bin/bazel test --test_output=all ${OLC_PATH}:all
+    
+    # Javascript implementation. Lives in js/.
     #- language: node_js
     #  node_js:
     #    - "0.10"
+    #  env: OLC_PATH=js
     #  script:
     #    - cd js && npm install && npm test
+    
+    # Python implementation. Lives in python/, tested with bazel.
     - language: python
       python: 3.4
+      env: OLC_PATH=python
       script:
         - wget -O install.sh "https://github.com/bazelbuild/bazel/releases/download/0.5.3/bazel-0.5.3-installer-linux-x86_64.sh"
         - chmod +x install.sh
         - ./install.sh --user && rm -f install.sh
-        - ~/bin/bazel test --test_output=all python:openlocationcode_test
+        - ~/bin/bazel test --test_output=all ${OLC_PATH}:all
+        
+    # Ruby implementation. Lives in ruby/
     #- language: ruby
     #  rvm: 2.2
+    #  env: OLC_PATH=ruby
     #  script:
     #    - gem install test-unit
     #    - cd ruby && ruby test/plus_codes_test.rb
+    
+    # Rust implementation. Lives in rust/
     #- language: rust
+    #  env: OLC_PATH=rust
     #  script: 
     #    - cd rust/
     #    - cargo build --verbose --all